Atmospheric rivers are more common during the winter months, but officials are warning people not to let their guard down.

UCLA researchers say California and other states aren't recycling enough water. They recommend reusing much more to ease ...

The mountains have a higher chance of rainfall, meaning an elevated chance of significant flooding or debris flows near recent burn scars. Those that could be at risk include areas that burned in the ...

The Colorado River accounts for approximately one-third of Southern California’s water supply, while the rest comes from Northern California and local sources. Most of what California draws from ...

After months of extremely dry conditions in Southern California, an atmospheric river storm delivered much-needed rain to a region plagued by wildfires in January. Scattered showers fell across ...

Parts of Texas are at risk. Two atmospheric rivers drenched Southern California late Thursday, causing severe flooding, tornadoes, avalanches and mudslides. The extreme weather prompted ...

The Tijuana River sewage crisis may be contributing to the current toxic algae bloom off the coast of Southern California, as the added nutrient load from the pollution is fueling the growth of ...

Residents across Southern California are being urged to stay vigilant ... While it is late in the season for atmospheric river events, locals said they’ll take as much rainfall as they can ...